From 3b596f061e5a1c66010c02b65c8577e136e7b097 Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Fri, 18 Sep 2015 07:18:58 +0000
Subject: [PATCH] UCS lowercases email when storing

---
 .../inc/class.addressbook_univention.inc.php       | 14 ++++++++++++++
 phpgwapi/inc/class.accounts_univention.inc.php     |  3 +++
 2 files changed, 17 insertions(+)

diff --git a/addressbook/inc/class.addressbook_univention.inc.php b/addressbook/inc/class.addressbook_univention.inc.php
index 9ccfb7b516..347300d54b 100644
--- a/addressbook/inc/class.addressbook_univention.inc.php
+++ b/addressbook/inc/class.addressbook_univention.inc.php
@@ -23,4 +23,18 @@ class addressbook_univention extends addressbook_ldap
 		);
 		parent::__construct($ldap_config, $ds);
 	}
+
+	/**
+	 * saves the content of data to the db
+	 *
+	 * @param array $keys if given $keys are copied to data before saveing => allows a save as
+	 * @return int 0 on success and errno != 0 else
+	 */
+	function save($keys=null)
+	{
+		// UCS lowercases email when storing
+		$keys['email'] = strtolower(!empty($keys['email']) ? $keys['email'] : $this->data['email']);
+
+		return parent::save($keys);
+	}
 }
diff --git a/phpgwapi/inc/class.accounts_univention.inc.php b/phpgwapi/inc/class.accounts_univention.inc.php
index dbd7dc1828..a45549d3ee 100644
--- a/phpgwapi/inc/class.accounts_univention.inc.php
+++ b/phpgwapi/inc/class.accounts_univention.inc.php
@@ -47,6 +47,9 @@ class accounts_univention extends accounts_ldap
 	 */
 	function save(&$data)
 	{
+		// UCS lowercases email when storing
+		$data['account_email'] = strtolower($data['account_email']);
+
 		if (self::available())
 		{
 			$config = $this->frontend->config && $this->frontend->config['ldap_context'] ?